I made the photograph this last May while hiking in
the "Great Smoky Mountains National Park" in
Tennessee, USA.
Some of my favorite photography is to photograph water
and waterfalls. This one is of a portion of "Rainbow
falls". Because it was midday in bright sun I used a
10 stop neutral density filter to give me an exposure
of 13 seconds @ f11 on my Nikon D200 using a 28-70 f2.8
lens.